When it comes to hard problems, computer scientists seem to be stuck. Consider, for example, the notorious problem of finding the shortest round-trip route that passes through every city on a map ...

A common fear among drivers is accidentally shifting to reverse while on the move, which many assume could be catastrophic for the vehicle. But can you really hurt your gearbox if you — or some nosey ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Abstract: In large-scale outdoor environments, vehicles often encounter situations like retracing their path or turning around, leading to many reverse loop closures where the vehicles traverse ...

Reverse-engineering lithography machines—the equipment on which advanced computer chips are manufactured—is not as straightforward as copying most industrial designs. In the race between innovators ...

For many older Americans, retirement isn't about staying put in their homes. It's a time for making a meaningful change instead. Some retirees want to downsize their home into a more manageable space, ...

Scroll for the photo. The above one made summer headlines as Dove stripped to a red bikini while enjoying an Italy vacation. Modeling a simple white tank top from Buck Mason, Dove went braless in her ...

Shifting a car into reverse while driving seems like one of the worst things you can do to your transmission. Therefore, new vehicles equipped with automatic transmissions come with interlocking ...

Demand for a major Federal Reserve facility dropped to the lowest level in more than four years as investors and banks put money back to work as part of portfolio rebalancing after the end of the ...

String manipulation is a core skill for every Python developer. Whether you’re working with CSV files, log entries, or text analytics, knowing how to split strings in Python makes your code cleaner ...

Getting input from users is one of the first skills every Python programmer learns. Whether you’re building a console app, validating numeric data, or collecting values in a GUI, Python’s input() ...